/*
 * Copyright (C) 2025 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the 'License');
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an 'AS IS' BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

export function* userGenerator() {
  yield "id: 1, name: 'zhangsan', age: 25";
  yield "id: 2, name: 'lisi', age: 30";
}

export function* numberGenerator() {
  yield 1;
  yield 2;
  yield 3;
  yield 4;
  yield 5;
}

export function* stringGenerator() {
  yield "Hello";
  yield "ArkTS";
  yield "Generator";
  yield "Functions";
}

export function* nestedGenerator() {
  yield 1;
  yield * function*(){
    yield 2;
    yield 3;
  }();
  yield 4;
}

export function* greetingGenerator() {
  const name = yield 'What is your name?';
  return `Hello, ${name}`;
}

export function* errorGenerator() {
  try {
    yield 'Start';
    throw new Error('An error occurred');
  } catch (error) {
    yield `Caught error: ${error.message}`;
  }
}